Take a hot bath and clean yourself thoroughly. Antihistamines you take by mouth may also help with itching." Itching and inflammation caused by flea bites can be treated and cured with over-the-counter natural treatments like calamine lotion, ice packs, aloe Vera, tea tree oil, and used tea bags. Allow … How to Get Rid of Fleas on Humans. Take 8 pieces of almonds. Blend it thoroughly. Next morning, peel the almonds and grind them into a fine paste. Put 2 tsp of lemon juice in the almond paste. Apply the paste to the hair and scalp. You may also wish to grow and keep the inside your home or apartment. Just lather up your hair and let it sit for an extended period of time as you … Almond. Natural Flea Remedies & Natural Flea Killer. You can also use a chemical or natural repellant while enjoying outdoors. Now soak them in 1 bowl of water overnight. Flea bites in humans are caused by fleas, a parasitic insect. Two kinds of flea treatments For relieving flea bites on humans, they go on to recommend: "You can use an over-the-counter 1% hydrocortisone to relieve itching. Bathe pets in a mixture of warm water and ‘ DAWN Lemon Scented Liquid Soap ‘. If you feel claustrophobic in full covering dresses, then before stepping out in open, you must apply a flea repellant meant for humans, all over your exposed skin. Plant the herb, ‘ Pennyroyal ‘, around your home or kennel, it repels fleas. You should be fine with regular shampoo (they don’t make flea shampoo for humans).